Home > NH > Cheshire County > Gilsum > Zip 03448

Zip Code 03448 — Gilsum, NH

03448 is a ZIP Code associated with Gilsum, NH, located within Cheshire. 03448 ranks #20 out of 25 ZIP codes in Cheshire County by population (and #214 out of 247 in NH). The area supports an estimated population of 716 residents across Data Pending housing units, with a population density of 16.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (43.039960, -72.264480)

Data MetricLocal Statistic
Postal / Zip Code03448
Primary CityGilsum
State / ProvinceNH
CountyCheshire
Total Population716
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density16.6 people/sq mi
TimezoneAmerica/New_York

How 03448 Compares

MetricZIP 03448Cheshire CountyNH State Average
Population71678,089 (Total)1,394,951 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density16.6 /sq mi----
County Pop Rank#20 of 25----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 03445Sullivan3.1 mi687N/A
Zip 03431Keene5.3 mi25,065N/A
Zip 03456Marlow6.8 mi855N/A
Zip 03457Nelson7.3 mi802N/A
Zip 03608Walpole7.5 mi3,167N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →